package com.wolf.etl.core.loadbalance;

import com.wolf.etl.model.EtlInstanceModel;

import java.util.List;

/**
 * 负载均衡策略
 *
 * @author sdyang
 * @date 2019/12/2 11:18
 **/
public interface AbstractLoadBalance {

    List<EtlInstanceModel> select(List<EtlInstanceModel> instances,Integer pageNum);
}
